Services

Vitamin D series compounds

Haoyuan Chemexpress has a professional, efficient and outstanding scientific research team with strong innovation capabilities. By virtue of years of R&D experience, we are engaged in synthesis of highly active VD analogues. We are committed to meeting different customers’ needs, including production of kg level advanced intermediates, customization and development of mg level new VD analogues, research and development of new process of existing API VD analogues, and development of highly active VD compounds reported lately. We always work closely with our analytic department to ensure the highest quality for our valuable clients.■Design and synthesis of diversified database compounds■Design, synthesis and analysis of using chemical informatics to assist compound library

■Design and synthesis of diversified chemical library. We can provide more than 20 highly active VD analogues and over 100 advanced intermediates.